baber/WOPTO huggingface dataset:
Patent JP-2015176913-A (JP)
Title: Method of manufacturing semiconductor epitaxial wafer, semiconductor epitaxial wafer, and method of manufacturing solid-state imaging element
Inventor: OKUDA HIDEHIKO
IPC: H01L21/322
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor epitaxial wafer that has a high gettering capability and that can suppress generation of epitaxial defects.SOLUTION: A method of manufacturing a semiconductor epitaxial wafer 100 includes: a cluster ion irradiation step of irradiating a surface 10A of a semiconductor wafer 10 with a cluster ion 16; a monomer ion implantation step of implanting a monomer ion 17 consisting of a dopant element, from the surface 10A of the semiconductor wafer 10; and a step of forming an epitaxial layer 20 on the surface 10A of the semiconductor wafer 10 subjected to the irradiation step and the implantation step. At the monomer ion implantation step, a peak of a concentration profile is determined at a position separated by 300 nm or more from the surface 10A in a thickness direction of the semiconductor wafer 10, and then the implantation is performed.
Patent JP-2015175069-A (JP)
Title: Air permeable waterproof sheet
Inventor: TAKAOKA KAZUCHIYO
IPC: D06M11/36
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an air permeable waterproof sheet made from polyester fiber.SOLUTION: In an air permeable waterproof sheet containing non-woven fabric containing polyester fiber, a ceramic layer is supported on the fiber surface and water repellent finishing is applied to the ceramic layer. The ceramic layer is formed in fine particles of metallic oxide such as silica, alumina, magnesia or titania, or complex oxide such as aluminum silicate or magnesium silicate.
Patent JP-2015175709-A (JP)
Title: standard cell solution
Inventor: YAGI SATOMI
IPC: C12N5/09
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a standard cell solution for confirming dyeing performance of process liquid for dyeing CTC and leucocyte in different colors.SOLUTION: Standard cell solution for confirming dyeing performance of process liquid for dyeing a blood circulation cancer cell (CTC) and leucocyte in different colors includes (a) a cell strain having a specific antigen in a human cancer cell, (b) a cell strain having a specific antigen in human leucocyte, and (c) an adsorption inhibitor. In the standard cell solution, (a) and (b) components are each cell strain immobilized by a cell fixative.
Patent JP-2015177760-A (JP)
Title: Improved methods for ethanol production by yeast of altered metabolism
Inventor: MATSUSHIKA AKINORI
IPC: C12N1/19
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a recombinant yeast that produces ethanol at a high efficiency from xylose or a mixed sugars of xylose and glucose and methods for producing ethanol at a high efficiency from xylose or a saccharified solution containing xylose and glucose using the same.SOLUTION: Provided is a recombinant yeast of which HAP4 gene has been destroyed (deleted), expressing a gene encoding an enzyme that metabolizes xylose to xylulose 5-phosphate. Also provided is a highly efficient method for producing ethanol from xylose or a saccharified solution containing xylose and glucose by using the recombinant yeast.
Patent JP-2015179206-A (JP)
Title: Lens barrel and electronic device
Inventor: NIIYAMA TSUBASA
IPC: G02B7/04
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To improve alignment accuracy of each linear actuator in a lens barrel, and attain miniaturization of the lens barrel.SOLUTION: A lens barrel according to the present invention comprises a linear actuator of two systems of: a lens drive unit that serves as a linear actuator driving one of lenses in a direction along an optical axis; and a lens shift-purposed drive unit that is composed of a pair of linear actuators and drives one of the lenses along a plane surface orthogonal to the optical axis. When viewing in the direction along the optical axis, the lens shift-purposed drive unit and the lens drive unit are disposed on an opposite side across the optical axis between the lens shift-purposed drive unit and the lens drive unit.
Patent JP-2015183362-A (JP)
Title: Vibration measurement device and vibration measurement method
Inventor: MORI SHINICHIRO
IPC: E01D21/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a vibration measurement device and a vibration measurement method capable of easily acquiring vibration characteristics of a structure.SOLUTION: A device for measuring vibration characteristics of a structure includes measurement means having a sensor placed at one or two positions on the structure, and analysis means for calculating a vibration mode of the structure on the basis of a signal from the measurement means, and the analysis means calculates primary and secondary vibration modes on the basis of the signal from the measurement means when an impact is imparted to the structure. Accordingly, a natural frequency of the structure can be calculated from the primary and the secondary vibration modes. Thereby, earthquake resistance or a deterioration state of the structure can be estimated based on the natural frequency of the structure. Further, the sensor is only required to be placed at one or two positions on the structure, and therefore, work for measuring the vibration can be reduced, and the cost can be also reduced.
Patent JP-2015184362-A (JP)
Title: Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, and image forming apparatus
Inventor: SAITO YUTAKA
IPC: G03G9/08
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development that can suppress color streaks and darkening of colors that occur when output of images with low image density has continued under a high-temperature and high-humidity environment.SOLUTION: There is provided a toner for electrostatic charge image development that includes toner particles containing a binder resin and a colorant, and strontium titanate particles having a volume average particle diameter of 800 nm or more and 10000 nm or less, and the maximum peak at 32.2° of Bragg angle in CuKα characteristic X-ray diffraction, where the half band width of the maximum peak is 0.5 deg or more.
Patent JP-2015183407-A (JP)
Title: Track structure of elastic wooden sleepers and adjusting method in track displacement
Inventor: ISHIBASHI TADAYOSHI
IPC: E01B2/00
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To realize lateral movement and adjustment of track of elastic wooden sleepers having noise absorbing effect.SOLUTION: In a track structure, wooden sleepers (11) in which an elasticity material is attached on a part of lower surface thereof are established directly on a concrete floor plate or on a height adjusting concrete (10) arranged on the concrete floor plate to fix rail (12). The height adjusting concrete is arranged to reach a lower position than lower surface of the wooden sleepers, being arranged at end part of the wooden sleepers, and comprising a movement preventing member (20) attached on the concrete floor plate or the height adjusting concrete to fix the wooden sleepers. The movement preventing member has a structure where a lower part thereof is embedded in the concrete floor plate or the height adjusting concrete to receive horizontal load from the wooden sleepers.
Patent JP-2015185695-A (JP)
Title: Solar battery module and manufacturing method thereof
Inventor: KUBOTA KENJI
IPC: H01L31/05
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent a rear face of a cell from being cracked during a temperature cycle test, in particular, to also reduce output reduction in a cell of a double-side busbar-less structure and to suppress increase of production cost by partially changing the thickness of an encapsulation resin to be used for a module on a front side of the cell.SOLUTION: A solar battery module includes: a plurality of solar battery cells with which a front electrode is provided on a front face of one solar battery cell and a rear electrode is provided on a front face of another solar battery cell; a tab line electrically connecting the front electrode of one solar battery cell and the rear electrode of another solar battery cell; a connection part connecting the front electrode, the rear electrode and the tab line; a front-side encapsulation material and a rear-side encapsulation material for encapsulating the solar battery cell; a front cover disposed on the front-side encapsulation material; and a back sheet disposed under the rear-side encapsulation material. The front-side encapsulation material in the vicinity of the tab line is thicker than the rear-side encapsulation material.
Patent JP-2015182654-A (JP)
Title: Vehicle control device, traffic system, vehicle control method, and program
Inventor: MORITA KATSUAKI
IPC: B60L15/40
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To determine a travel mode in which energy consumption and operation's complexity or passengers' convenience are balanced.SOLUTION: A travel mode determination part 24 determines which of a normal travel mode and an energy saving travel mode is adopted for a travel mode of each vehicle 10 on the basis of a required getting-on and getting-off time for passengers to get on or off the vehicle 10 at each station. An index value specification part 25 specifies an index value on the basis of whole energy consumption as well as a difference between the required getting-on and getting-off time and actual getting-on and getting-off time or the number of switching of travel modes when the vehicle travels in the travel mode determined by the travel mode determination part 24. A travel plan determination part 27 determines on a travel mode whose index value is the smallest as a travel mode of each vehicle 10.
Patent JP-2015188185-A (JP)
Title: Reading device, reading system, reading method, and program
Inventor: FUJII KENICHIRO
IPC: H04N1/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a reading device which allows the attribute value of image data to be changed easily.SOLUTION: A reading device 10 comprises: a reader 101 which generates image data by reading a matter to be read; and a controller 107 which acquires attribute value designation information for designating the attribute value of the image data and causes the reader 101 to generate first image data being image data having an attribute value designated by the attribute value designation information and second image data being image data having an attribute value different from the first image data.
Patent JP-2015189674-A (JP)
Title: creamy detergent composition
Inventor: WAKITA KAZUAKI
IPC: A61K8/34
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a creamy detergent composition which contains amino acid-based active agent as a main detergent component, is excellent in foamability, elasticity of foam bubbles, and moist feeling after cleansing, and can be manufactured from amino acid-based active agent solution without using powdered amino acid-based active agent.SOLUTION: In the creamy detergent composition, a content of acylamino acid-based anionic surfactant is 3-15 mass%, a content of amphoteric surfactant is 1-10 mass%, a content of a component C is 25-55 mass%, a content of a component D is 2-10 mass%, a content of a component E is 4-14 mass%, where: the component A is an aqueous solution containing 20-40 mass% of acylamino acid-based anionic surfactant; the component B is an aqueous solution containing 20-40 mass% of amphoteric surfactant; the component C is at least one kind of water-soluble polyalcohol selected from a group consisting of glycerin, sorbitol and polyethylene glycol; the component D is fatty acid being lauric acid or myristic acid; and the component E is nonionic surfactant being glyceryl monostearate or sorbitan monostearate.
Patent JP-2015190744-A (JP)
Title: Aluminum fin material for heat exchanger
Inventor: TATEYAMA KEITA
IPC: F28F19/02
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum fin material for heat exchangers that can be produced in a method that does not impair productivity, and can inhibit the occurrence of unpleasant odor due to mold or bacteria with antibacterial and antifungal agent contained in a resin, and also with a high residual rate of the antibacterial and antifungal agent after film formation.SOLUTION: In the aluminum fin material for heat exchangers comprising an aluminum or aluminum-alloy base material, on at least one surface of which a corrosion resistant film is formed, the corrosion resistant film is composed of a resin composition including one or more corrosion resins selected form a group consisting of a polyester resin, a polyolefin resin, an epoxy resin, an acrylic resin, and an urethane resin, the adhesion rate of the corrosion resistant film is 0.01-8.0 g/m, and the corrosion resistant film contains silver or silver compound.
Patent JP-2015195254-A (JP)
Title: Organic thin film solar battery and photovoltaic power generation module
Inventor: KONO TAKASHI
IPC: H01L51/44
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an organic thin film solar battery and a photovoltaic power generation module in which the material cost and the manufacturing cost can be reduced without deterioration of power generation performance, and handling in manufacturing, transportation and installation can be facilitated.SOLUTION: An organic thin film solar batter has a metal base which functions as a support body for mechanically supporting a solar battery and as a first electrode serving as one constituent element of the solar battery, and an electron collecting layer, an organic power generation layer, a positive hole collecting layer and a second electrode which are laminated on the metal base. The electron collecting layer is preferably formed of zinc oxide. The second electrode is preferably formed of metallic material. The metal base is preferably formed of ferrous material.
Patent JP-2015198380-A (JP)
Title: Image processing system, imaging apparatus, image processing program, and image processing method
Inventor: SATO ARATA
IPC: G06T1/00
Filed: 2014-04-02
Abstract: PROBLEM TO BE SOLVED: To perform highly accurate image processing by using information on an image height where an image is focused.SOLUTION: The image processing system includes: a storage section 308 for storing information on an optical transfer function or a point spread function of an imaging apparatus for each photographing condition for each image height where an image is focused; and image processing means for processing an image by using information on an optical transfer function or a point spread function for which a photographing condition of the image photographed through the imaging apparatus and an image height where an image is focused coincide with the photographing condition stored in the storage section and an image height where the image is focused.
Patent JP-2015197844-A (JP)
Title: Printer, firmware verification method of printer, and program
Inventor: FUKUDA SHIN
IPC: G06F11/00
Filed: 2014-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of executing prompt upgrade verification of firmware with less omission of verification, using a print job according to each printing site.SOLUTION: In a printer 100, an operator preliminarily selects a print job for upgrade verification from a print job history, and the print job for the upgrade verification selected is automatically executed after the firmware is upgraded.
Patent JP-2014176714-A (JP)
Title: Systems for inducing fluid flow to stimulate tissue growth
Inventor: LARRY SWAIN
IPC: A61F2/28
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide additional systems to promote healing and tissue growth for a bone defect or fracture.SOLUTION: A system comprises a scaffold 104 disposed adjacently to a tissue site 102 having a bone defect or fracture and fluidly coupled to a blood vessel 108 to receive blood. Further, the scaffold has an end surface being a charged surface having a streaming potential, and electrolytic fluids comprising blood or interstitial fluids from adjacent tissue are drawn to the scaffold by the streaming potential.
Patent JP-2015202881-A (JP)
Title: Vacuum packaging device
Inventor: HIRANO YUJIRO
IPC: B65B9/02
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To solve the problems that the replenishment work of a heavy roll film wound with a wide and thin film is difficult and the entrainment of a package is caused by the thinness of a belt-like film in a conventional vacuum packaging device.SOLUTION: In a vacuum packaging device, an upper placing mechanism 47 with a support roller 58 placing an upper side roll film 45 for a belt-like film in an upper area to be rotatable is disposed at the upper part of a machine base frame. A movable guide 60 guiding the end of the upper side roll film 45 is disposed at the side part of the upper placing mechanism 47. The movable guide 60 can be rotatable in a state that the upper side roll film 45 is guided in a standing state and in a state that the upper side roll film 45 is replenished in a collapsed state.
Patent JP-2015203556-A (JP)
Title: Indoor unit of air conditioner, and air conditioner including indoor unit
Inventor: AKIMOTO MASANORI
IPC: A61L9/16
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To improve dust capturing performance.SOLUTION: An indoor unit includes an ion generating electrode 142 generating ion, an air blow-out port 112 for blowing out air generated by a blower fan 125, a metallic filter 143 disposed on an air suction port 111 for sucking the air, and charged to a polarity opposite to that of the ion, and a high voltage generation device 141 supplying voltage to the ion generating electrode 142 and the metallic filter 143. The ion generating electrode 142 is disposed on the air blow-out port 112 or near the air blow-out port 112. Further a movable filter cleaning unit 123 is disposed for removing dust attached to the metallic filter 143 when an operation of an air conditioner is stopped.
Patent JP-2015206755-A (JP)
Title: Radioactive waste storage facility and radioactive waste storage method
Inventor: KANI YUKO
IPC: G21F9/36
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive waste storage method capable of facilitating unloading an adsorption tower filled with adsorbent adsorbing radioactive cesium and radioactive strontium, ensuring radiation shield, and removing heat from the adsorption tower.SOLUTION: A pair of crane rails 4 are arranged along a longitudinal direction of a storage area in which a plurality of storage pits 2 formed of rectangular parallelepiped frames are disposed to hold the storage area therebetween. A portal crane 3 is movably installed on each crane rail 4. A used adsorption tower 5 adsorbing radioactive cesium and radioactive strontium is suspended by the portal crane 3 to be moved right onto each storage pit 2 and stored in the storage pit 2. If used adsorption towers 5 are stored in all the storage pits 2 arranged on a line in a direction orthogonal to the crane rails 4, radiation shields 6 are disposed on both sides of the line of the storage pits 2 on the respective crane rails 4.
Patent JP-2015206981-A (JP)
Title: Optical-scanning image forming apparatus and optical-scanning image forming method
Inventor: NISHIMURA JUNICHI
IPC: G02B26/10
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical-scanning image forming apparatus configured to correct distortion of an image with simple means, and an optical-scanning image forming method.SOLUTION: An optical-scanning image forming apparatus includes: a light-source section 2; an illumination scanning section 3; an optical detection section 4; a calculation section 5 which calculates a drive waveform for applying an optical scanning pattern of the illumination scanning section and image construction coordinates; and an image drawing section 6 which draws an image, on the basis of the light detected by the optical detection section, and the image construction coordinates. The calculation section is configured to calculate distortion correction data by applying a plurality of different optical scanning patterns to the illumination scanning section and comparing data of light detected by the optical detection section when the light is scanned with the different scanning patterns. The optical-scanning image forming apparatus includes the steps of: applying a plurality of different optical scanning patterns to the illumination scanning section which scans light from the light-source section to irradiate an object; and comparing data of light detected by the optical detection section when the light is scanned with the different scanning patterns, to calculate distortion correction data by means of the calculation section.
Patent JP-2015209648-A (JP)
Title: Construction method of sandwich-type composite floor slab
Inventor: NAKAGAWA TOSHIYUKI
IPC: E01D21/00
Filed: 2014-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of sandwich-type composite floor slabs, the method being superior in workability and economy and capable of securing a structural reliability, while minimizing a laying error.SOLUTION: A construction method of sandwich-type composite floor slabs is configured such that steel shell panels 10 comprising a bottom steel sheet, shaped steels juxtaposed at intervals in a bridge axial direction on the upper surface of the bottom steel sheet and an upper steel sheet bridged between the shaped steels are sequentially joined in a bridge axial direction, and concrete is filled in a hollow part. The construction of the steel shell panels 10 is performed not from a position of a fulcrum 2 but from the central part of spans toward the fulcrum 2 of a position of a pier 1, while being joined sequentially. The steel shell panels 10 on both sides of the fulcrum 2 are connected together through adjustment panels 10A for error adjustment installed at the position of the fulcrum 2 on the pier 1. Cumulative error in the width direction, namely, in the bridge axial direction of the steel shell panels 10, can be reduced to half in comparison with the case of construction by one-way construction.
Patent JP-2014168090-A (JP)
Title: Manufacturing method of silicon wafer
Inventor: ISOGAI HIROMICHI
IPC: H01L21/26
Filed: 2014-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of silicon wafer which allows for enhancement of Grown-in defect reduction power, while suppressing occurrence of slip during rapid heating and rapid cooling, and also allows for improvement of the rough surface of a silicon wafer obtained after rapid heating and rapid cooling.SOLUTION: A manufacturing method of silicon wafer includes a first heat treatment step for raising the temperature of a silicon wafer rapidly to a first temperature, between 1300°C and the melting point of silicon, in a rare gas atmosphere containing 0.01-1.00 vol.% of oxygen gas, and holding the first temperature, and a second heat treatment step for switching from the rare gas atmosphere to an oxygen-containing atmosphere containing 20-100 vol.% of oxygen gas at the first temperature, following to the first heat treatment step, and further lowering from the first temperature rapidly after holding the first temperature.